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noise
a matlab cod for generating seismic standard noise in your trace
- 2010-12-01 21:17:23下载
- 积分：1
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circonv
圆卷积与线卷积在FIR中的实现，通过程序还开深刻理解两者间的差别和各自优劣。
1.圆卷积用在被截出的某段数据中，此时，长度应该定为和输入数据长度一致（一般输入数据大于hn的数），这时圆卷积结果相当于某段被截断出来的数据以非截断的方式经过滤波而得出的结果；线卷积用在各自独立的，离散的数据中，若截断数据也用线性卷积来计算，那么就相当与这部分数据是与源数据是独立的，
得出的结果时域两端会变长，但频谱基本上一样的。差别可以想象。
2.注意圆卷积最开始的输入数据的次序，构造矩阵时要注意。(Circular convolution with the line convolution in the FIR implementation, the program also opened a deep understanding of the difference between the two and their respective pros and cons. A circular convolution with cut out a certain period of data At this point, the length should be set for the same length as the input data (typically input data greater than hn the number), when the circular convolution is equivalent to a certain the results of the truncated data to the non-truncated filtered line convolution with a separate, discrete data, truncated data with a linear convolution calculation, then the equivalent of this part of the data is independent of the source data, the results of both ends of the time domain becomes long, but the spectrum is basically the same. The difference can imagine. Note that the order of the circular convolution of the input data to construct matrix.)
- 2012-06-28 04:36:25下载
- 积分：1
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BottomUpProfileDataGridTree
Bottom Up Profiling shows the entire callstack backwards.
- 2014-01-12 10:03:22下载
- 积分：1
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tamrin-seri-2
matlab program for adapting filter
- 2014-01-29 19:27:24下载
- 积分：1
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optxf
optxf filter in the matlab
- 2009-11-28 16:27:16下载
- 积分：1
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power_HalfBridgeMMC
说明： 模块化多电平换流器(modular multilevelconverter MMC)已成为柔性直流输电系统的首选换流器拓扑。我国已建成的上海南汇柔性直流工程、南澳三端柔性直流工程、舟山五端柔性直流输电工程以及正在建设中的厦门柔性直流工程都采用MMC结构。国际上SIEMENS已建成的美国跨湾工程(Trans Bay Cable Project TBC)和法国一西班牙联网工程(INELFE工程))都采用MMC结构。同时，ABB公司提出了一种级联两电平结构(cascaded two level CTL)，其本质仍为MMC，并且ABB后续建设的数项柔性直流工程都采用CTL结构。因此，MMC已由最初的低压、小容量示范工程向高电压、大容量方向快速发展，展现出很好的发展前景。(Modular multilevel converter (MMC) was first proposed and patented by Professor R. Marquardt in 2001. It consists of several sub modules (SM) with the same structure. The sub module structure can be divided into three types: half H-bridge, full H-bridge and double clamp sub module. Modular multilevel converter (MMC) has shown a very important engineering application prospect.)
- 2020-06-28 11:00:01下载
- 积分：1
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UT, UKF, UPF courseware, learning nonlinear filtering valuable personnel.
UT、UKF、UPF的课件，对学习非线性滤波的人员很有参考价值。-UT, UKF, UPF courseware, learning nonlinear filtering valuable personnel.
- 2022-02-05 23:51:09下载
- 积分：1
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全部的鱼眼校正算法集合程序
FIR 底通和带通滤波器和IIR 底通和带通滤波器，经典的灰度共生矩阵纹理计算方法，有小波分析的盲信号处理，进行逐步线性回归，验证可用，二维声子晶体FDTD方法计算禁带宽度的例子。
- 2022-12-27 05:05:04下载
- 积分：1
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NeuralNetwork_RBF_Classification
说明： rbf神经网络用于分类的matlab程序，修改数值就可适用(rbf neural network for classification matlab procedures can modify the application of numerical)
- 2008-08-29 22:45:23下载
- 积分：1
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shibianxindao
时变深衰落信道中的自适应均衡技术........(Deep fading channel time-varying adaptive equalization......)
- 2010-12-01 09:26:58下载
- 积分：1
